Commit message (Collapse) | Author | Age | |
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* | avcodec/arm/cabac: fix inline cabac reader with the UNCHECKED bitstream reader | Michael Niedermayer | 2014-03-15 |
| | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||
* | Merge commit '634d9d8b398982647b3d7160641198744901d8d8' | Michael Niedermayer | 2014-03-09 |
| | | | | | | | * commit '634d9d8b398982647b3d7160641198744901d8d8': arm: get_cabac inline asm Merged-by: Michael Niedermayer <michaelni@gmx.at> | ||
* | arm: get_cabac inline asm | Janne Grunau | 2014-03-09 |
Based on the aarch64 asm. CPU cycle counts on cortex-a9 compared to gcc 4.8.2: before: 475 decicycles in get_cabac_noinline, 67106035 runs, 2829 skips after: 393 decicycles in get_cabac_noinline, 67106474 runs, 2390 skips Overall speedup is above 2%. Code generated by clang 3.4 is slower on the same hardware and the relative change is a little larger. |